i was visit a dog homes in batu ferringhi from penang malaysia, during we visit , the lady are welcoming us to visit those abandoned dogs living place, when we walk in we was stunned they have thousand of dog coming over you, they not come to hurt you, but to smell you. the lady name barbara, she said they are interested so that they keep on smelling, she started to adopt these abandoned dog is when the local government giving order to killing those dog to prevent mad dog desease, she tent to protect them, she said these dogs is innocent.